Nanosized Bi-based glass frit powders for silver front contact in crystalline silicon solar cells were prepared from a multicomponent gel in the Bi2O3–SiO2–B2O3–Al2O3–ZnO system. The phase structure of the glass frit was characterized by X-ray diffraction (XRD), which indicated that the...

SrBi4Ti4O15 (SBTi) thin films were prepared on (100)- and (110)-oriented LaNiO3(LNO) electrodes by a metalorgranic decomposition (MOD) technique at an annealing temperature of 650°C. c-axis-oriented SBTi thin film with volume fraction of 0.89 can be formed on a (100)-oriented LNO film due to...

LaNiO3(LNO) thin films were prepared on Si(100) substrates by a chemical solution deposition method. The orientation of LNO films was controlled by changing the acetic acid amount, concentration of the precursor solutions and pre-annealing time. The highly (100)- and (110)-oriented LNO films...

La modified CBTi (CLBTi) thin films were prepared on Pt/Ti/SiO2/Si(100) substrates by a sol–gel technique. X-ray diffraction analysis showed that single phase of CLBTi thin films were obtained. Their crystallization and hysteresis behavior were strongly dependent on the La contents. An...